Răspuns:
[(976×83-m):24:12]+139×29=6346-27×79
[(81 008-m):24:12]+4031=6346-2133
[(81 008-m):24:12]+4031=4213
[(81 008-m):24:12]=4213-4031
(81 008-m):24:12=182
(81 008-m):24=182x12
(81 008-m):24=2184
(81 008-m)=2184x24
81 008-m=52 416
m=81 008-52 416
m=28 592
